92944-80-4Relevant academic research and scientific papers
Palladium-Catalyzed Ortho-Selective C-H Oxidative Carbonylation of N-Substituted Anilines with CO and Primary Amines for the Synthesis of o-Aminobenzamides
Zhang, Xiaopeng,Dong, Shuxiang,Niu, Xueli,Li, Zhengwei,Fan, Xuesen,Zhang, Guisheng
supporting information, p. 4634 - 4637 (2016/09/28)
An efficient, one-pot strategy with high selectivity and high atom economy for the synthesis of o-aminobenzamides has been developed via palladium-catalyzed ortho-selective C-H oxidative carbonylation of N-substituted anilines with CO and primary amines. A wide range of N-substituted anilines and primary amines can be tolerated in this transformation to afford the corresponding o-aminobenzamides in moderate to excellent yields under mild conditions.
A facile IL-DMSO assisted synthesis of 5-, 6-, and 7-membered benzo-annelated cyclic guanidines
Verma, Amit,Giridhar, Rajani,Modh, Pratik,Yadav, Mange Ram
supporting information; experimental part, p. 2954 - 2958 (2012/07/28)
A new and facile IL-DMSO assisted method has been developed for the synthesis of biologically important cyclic guanidines like 2-aminobenzimidazole, 2-imino-4-quinazolinone, and 2-imino-5-benzotriazepinones at ambient temperatures. The desired products could be obtained by microwave irradiation32 also, but at elevated temperatures. A plausible mechanism for catalysis has been proposed.
